Love stories that didn't end well

In the Fifties Raj Kapoor and Nargis set the screen on fire with their unparalleled expression of love for each other in over 16 films. They came together in Aag in 1948 and consolidated their pairing with Barsaat in 1949. They were inseparable and hot as a leading pair which led to all sorts of stories in film magazines of the period about their off screen interest in each other. What is truly important is that they made a great screen pair and some of the memorable movies they worked in are counted among the classics of the genre.